117649368

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 348480000

約数和(自身を除く): 230830632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 109, 114, 152, 171, 216, 218, 228, 263, 327, 342, 436, 456, 513, 526, 654, 684, 789, 872, 981, 1026, 1052, 1308, 1368, 1578, 1962, 2052, 2071, 2104, 2367, 2616, 2943, 3156, 3924, 4104, 4142, 4734, 4997, 5886, 6213, 6312, 7101, 7848, 8284, 9468, 9994, 11772, 12426, 14202, 14991, 16568, 18639, 18936, 19988, 23544, 24852, 28404, 28667, 29982, 37278, 39976, 44973, 49704, 55917, 56808, 57334, 59964, 74556, 86001, 89946, 111834, 114668, 119928, 134919, 149112, 172002, 179892, 223668, 229336, 258003, 269838, 344004, 359784, 447336, 516006, 539676, 544673, 688008, 774009, 1032012, 1079352, 1089346, 1548018, 1634019, 2064024, 2178692, 3096036, 3268038, 4357384, 4902057, 6192072, 6536076, 9804114, 13072152, 14706171, 19608228, 29412342, 39216456, 58824684, 117649368]

約数ペア:

[(1, 117649368), (2, 58824684), (3, 39216456), (4, 29412342), (6, 19608228), (8, 14706171), (9, 13072152), (12, 9804114), (18, 6536076), (19, 6192072), (24, 4902057), (27, 4357384), (36, 3268038), (38, 3096036), (54, 2178692), (57, 2064024), (72, 1634019), (76, 1548018), (108, 1089346), (109, 1079352), (114, 1032012), (152, 774009), (171, 688008), (216, 544673), (218, 539676), (228, 516006), (263, 447336), (327, 359784), (342, 344004), (436, 269838), (456, 258003), (513, 229336), (526, 223668), (654, 179892), (684, 172002), (789, 149112), (872, 134919), (981, 119928), (1026, 114668), (1052, 111834), (1308, 89946), (1368, 86001), (1578, 74556), (1962, 59964), (2052, 57334), (2071, 56808), (2104, 55917), (2367, 49704), (2616, 44973), (2943, 39976), (3156, 37278), (3924, 29982), (4104, 28667), (4142, 28404), (4734, 24852), (4997, 23544), (5886, 19988), (6213, 18936), (6312, 18639), (7101, 16568), (7848, 14991), (8284, 14202), (9468, 12426), (9994, 11772)]